Basf Aktiengesellschaft

Colgate Palmolive Company

Basf Se Corporation

Karin Sperling

Axel Sanner

Horst Westenfelder

Christian Schade

Volker Schehlmann

Son Nguyen Kim

Alexander Aumuller

Stefan Stein

Thomas Wunsch

Martin Holderbaum

Hans-Ulrich Wekel

Abdul Gaffar

Ekkehard Schwab

Hubert Trauth

Martin Fischer

Guido Voit

Ekkehard Jahns

Jorg Breitenbach

Claudius Kormann

Peter H&ouml;ssel

Alfred Krause

Wilma M Dausch

Harald Jachow

Rainer Blankenburg

Beate Trentmann

Yelloji Rao Mirajkar

Wolfgang F Muller

Thomas Wünsch

Reinhold Dieing

Hair treatment composition

The present invention relates to water-soluble or water-dispersible polyurethanes of a water-dispersible polyurethane prepolymer having terminal isocyanate groups and a primary or secondary amine having at least one ionogenic or ionic group, and to the salts thereof. The novel polyurethanes can be used as auxiliaries in cosmetology and pharmacy and, in particular, as hair lacquers having enhanced ease of washoff.

Water-soluble or water-dispersible polyurethanes with terminal acid groups, the production and the use thereof

Aqueous compositions and their use

The present invention relates to cosmetic compositions comprising a combination of sunscreen filters of the formula ##STR1## with other sunscreen filters.

Cosmetic compositions comprising a combination of UV absorbers

Hair setting lotion which are not subject to hydrolysis and which are made up of A) 0.5-20% by weight of a nonionic or anionic homo- or copolymer of at least 70% by weight of N-vinylcaprolactam (polymer A), and B) 0.5-20% by weight of a further film-forming polymer (polymer B), selected from the group consisting of polyamides, polyurethanes, and homo- and copolymers of monoolefinically unsaturated monomers.

Hair setting lotions

A cosmetic or pharmaceutical composition which comprises at least one polymer or copolymer which is obtainable by free-radical emulsion or suspension polymerization in the presence of at least one chain-transfer reagent, has a glass transition temperature above -35.degree. C. and a content of organic volatile constituents .ltoreq.0.5% by weight, and is at least 20% by weight composed of a (meth)acrylic ester.

Cosmetic or pharmaceutical compositions for use on the skin

Hydrolytic preparation of titanium dioxide pigments

The present invention relates to the use of polyamides in cosmetics which carry sulfonate groups and are obtainable from

Cosmetic compositions comprising sulfonate groups containing polyamides

Copolymers of carboxylic acids and multiply olefinically unsaturated

Cosmetic preparations containing photostable UV-A filters

2-cyanoacrylic esters

An oral composition and method for use thereof, comprising in an orally acceptable vehicle, an effective antiplaque amount of a noncationic antibacterial agent, and an anionic copolymer formed from monomers of which about 40 to about 90% by weight are hydrophilic type capable of attachment to oral surfaces and about 10 to about 60% by weight are of a hydrophobic type; such oral composition being effective in increasing the uptake of the antibacterial compound to dental tissue so as to enhance the therapeutic efficacy of the administered antibacterial compound.

Oral composition exhibiting enhanced uptake by dental tissue of

Alkenylaromatics I ##STR1## where R.sup.1 is C.sub.1 -C.sub.6 -alkyl, R.sup.2 is H or C.sub.1 -C.sub.10 -alkyl and Ar is aryl, are prepared by reacting a vinylaromatic II ##STR2## with an .alpha.-olefin III

Preparation of alkenylaromatics

Growing community of inventors

Neustadt, Germany

Karin Sperling